[llvm] r214181 - Add rfi instruction. Based on feedback by Ulrich Weigand.

[Joerg Sonnenberger]

Author: joerg
Date: Tue Jul 29 10:49:09 2014
New Revision: 214181

URL: http://llvm.org/viewvc/llvm-project?rev=214181&view=rev
Log:
Add rfi instruction. Based on feedback by Ulrich Weigand.

Modified:
    llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td
    llvm/trunk/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt
    llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s

Modified: llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td?rev=214181&r1=214180&r2=214181&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.td Tue Jul 29 10:49:09 2014
@@ -3066,6 +3066,8 @@ def TLBIEL : XForm_16b<31, 274, (outs),
 def TLBIE : XForm_26<31, 306, (outs), (ins gprc:$RS, gprc:$RB),
                           "tlbie $RB,$RS", IIC_SprTLBIE, []>;
 
+def RFI : XForm_0<19, 50, (outs), (ins), "rfi", IIC_BrB, []>;
+
 //===----------------------------------------------------------------------===//
 // PowerPC Assembler Instruction Aliases
 //

Modified: llvm/trunk/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt?rev=214181&r1=214180&r2=214181&view=diff
==============================================================================
--- llvm/trunk/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt (original)
+++ llvm/trunk/test/MC/Disassembler/PowerPC/ppc64-encoding-bookIII.txt Tue Jul 29 10:49:09 2014
@@ -105,3 +105,5 @@
 # CHECK: tlbie 4,0                       
 0x7c 0x00 0x22 0x64
 
+# CHECK: rfi
+0x4c 0x00 0x00 0x64

Modified: llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s?rev=214181&r1=214180&r2=214181&view=diff
==============================================================================
--- llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s (original)
+++ llvm/trunk/test/MC/PowerPC/ppc64-encoding-bookIII.s Tue Jul 29 10:49:09 2014
@@ -141,3 +141,6 @@
 # CHECK-LE: tlbie 4,0                       # encoding: [0x64,0x22,0x00,0x7c]
             tlbie %r4
 
+# CHECK-BE: rfi                             # encoding: [0x4c,0x00,0x00,0x64]
+# CHECK-LE: rfi                             # encoding: [0x64,0x00,0x00,0x4c]
+            rfi